The protectionist juggernaut threatening world trade

Simon Evenett of the University of St Gallen talks to Romesh Vaitilingam about ‘Broken Promises’, the latest report from Global Trade Alert, which collates information on state measures taken since last November that discriminate against foreign commercial interests, and reveals how the G20 countries have broken their 'no protectionism' pledge. The interview was recorded in Geneva at the inaugural Thinking Ahead on International Trade conference in September 2009.